Add support for the TI ADS1110 to the existing ADS1100 ADC IIO driver.
The ADS1110 is pin-to-pin compatible with the ADS1100 while providing
higher resolution and an internal voltage reference. This patch series
extends driver support for ADS1110, updates device tree bindings and
Kconfig text, and improves the overall hardware description for the
TI ADS1100 family.

Tested on: Raspberry pi 3b+ with 7.0 stable kernel

Signed-off-by: Jakub Szczudlo <jakubszczudlo40@gmail.com>

---
V2 -> V3:
- clean patch from unreleated changes
- divide adding support for ads1110 into separate patch
- add missing changelog
- Link to v2: https://lore.kernel.org/linux-iio/20260607183542.368184-1-jakubszczudlo40@gmail.com/

V1 -> V2:
- go from creating new driver to extending ADS1100 driver to support ADS1110
- Link to v1: https://lore.kernel.org/linux-iio/20260527164312.355729-1-jakubszczudlo40@gmail.com/

Jakub Szczudlo (3):
  dt-bindings: iio: adc: ti,ads1100: add support for ADS1110
  iio: adc: Add ti-ads1110 support to ti-ads1100 driver
  iio: adc: Fix incorrect reading when datarate changed in single mode

 .../bindings/iio/adc/ti,ads1100.yaml          |  10 +-
 drivers/iio/adc/Kconfig                       |   6 +-
 drivers/iio/adc/ti-ads1100.c                  | 136 +++++++++++++++---
 3 files changed, 123 insertions(+), 29 deletions(-)

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2.47.3